Eugenia pyriformis Cambess. ("uvaia"), a tropical tree species from Brazil, could be used in forest regeneration programs, arboriculture and for fruit industrial use. However, seed production is not enough to produce seedlings in commercial scale. In this work, when seeds of E. pyriformis were longitudinally or transversally sectioned, high percentage of germination was maintained and even those that had been cut to leave 1/4th of the original seed size have germinated and produced normal seedlings. In a second experiment, seeds were cut into eight parts and at least one of them germinated. Our results showed that it is possible to obtain more than one normal seedling from each seed. Furthermore, higher germination percentage and normal seedling growth have been obtained when seeds were cut in the longitudinal way.
Myrtaceae; propagation; seed germination
